| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $192.26 | 5.501% | $202.8362 | $202.84 | $202.85 | $202.80 |
| Purchase #2 | $246.48 | 4.863% | $258.4663 | $258.47 | $258.45 | $258.50 |
| Purchase #3 | $194.77 | 7.468% | $209.3154 | $209.32 | $209.30 | $209.30 |
| Purchase #4 | $67.85 | 10.214% | $74.7802 | $74.78 | $74.80 | $74.80 |
| Purchase #5 | $164.85 | 10.292% | $181.8164 | $181.82 | $181.80 | $181.80 |
| Purchase #6 | $148.54 | 10.447% | $164.058 | $164.06 | $164.05 | $164.10 |
| Purchase #7 | $243.49 | 9.835% | $267.4372 | $267.44 | $267.45 | $267.40 |
| 7 purchase totals = | $1,258.24 | $1,358.7097 | $1,358.73 | $1,358.70 | $1,358.70 | |